From a group of 7 men and 6 women, five persons are to be selected to form a committee so that at least 3 men are there on the committee. In how many ways can it be done? A. 564 B. 645 C. 735 D. 756 E. None of these

1 Answers  

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how we can avoid gas bubble s formation while mixing high viscous liquids?

4 Answers  

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safety of centeral chiller plant

0 Answers  

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Why an increase in area is required to produce an increase of velocity in case of supersonic flow ?

0 Answers  

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Laws of thermo dynamics?

2 Answers   TCS,

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How do we calculate number of jets for Pelton turbine, when its specifications like turbine diameter, number of buckets, total discharge are given?

1 Answers   JSW,

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Why do you want to leave your last job?

0 Answers  

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Explain proportional limit and elastic limit.

1 Answers   Reddy Labs,

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What are the things needed to finish interview successfully from the perspective of interviewee ?

5 Answers   NTPC,

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what does Eccentricity indicate?

2 Answers   CLP India, IBM, Jhajjar Power Plant, NTPC,

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Why not connect impeller shaft directly to motor shaft bypassing the stuffing box?What is the purpose stuffing box? Is there any pressure on the stuffing box?

2 Answers  

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What is a time and motion theory?

0 Answers  

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